retoor/wren
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update.

Browse Source
This commit is contained in:
retoor
2026-01-26 10:21:03 +01:00
parent fe2f087d9f
commit fbc1a6e294
40 changed files with 3478 additions and 547 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/dataset/complex_queries.wren
Vendored
+37
View File
@@ -0,0 +1,37 @@
// retoor <retoor@molodetz.nl>
import "dataset" for Dataset
var ds = Dataset.memory()
var products = ds["products"]
for (i in 1..50) {
products.insert({
"name": "Product %(i)",
"price": i * 10,
"category": i % 3 == 0 ? "A" : (i % 3 == 1 ? "B" : "C"),
"active": i % 2 == 0
})
}
System.print(products.count()) // expect: 50
var expensive = products.find({"price__gte": 400})
System.print(expensive.count) // expect: 11
var categoryA = products.find({"category": "A"})
System.print(categoryA.count) // expect: 16
var combined = products.find({"price__gte": 200, "price__lte": 300, "category": "B"})
System.print(combined.count) // expect: 3
var inList = products.find({"name__in": ["Product 1", "Product 10", "Product 50"]})
System.print(inList.count) // expect: 3
var like = products.find({"name__like": "Product 1\%"})
System.print(like.count) // expect: 11
var notEqual = products.find({"category__ne": "A", "active": true})
System.print(notEqual.count) // expect: 17
ds.close()
test/dataset/invalid_identifier.wren
Vendored
+25
View File
@@ -0,0 +1,25 @@
// retoor <retoor@molodetz.nl>
import "dataset" for Dataset
var ds = Dataset.memory()
var fiber = Fiber.new {
var table = ds["users; DROP TABLE users; --"]
}
fiber.try()
System.print(fiber.error != null) // expect: true
var users = ds["users"]
users.insert({"name": "Alice"})
var fiber2 = Fiber.new {
users.insert({"field; DROP TABLE": "value"})
}
fiber2.try()
System.print(fiber2.error != null) // expect: true
var all = users.all()
System.print(all.count) // expect: 1
ds.close()
test/dataset/missing_column.wren
Vendored
+23
View File
@@ -0,0 +1,23 @@
// retoor <retoor@molodetz.nl>
import "dataset" for Dataset
import "tempfile" for TempFile
import "io" for File
var path = TempFile.mkstemp(".db")
var ds = Dataset.open(path)
var users = ds["users"]
users.insert({"name": "Alice"})
var result = users.find({"nonexistent": "value"})
System.print(result.count) // expect: 0
var one = users.findOne({"missing_col": "test"})
System.print(one == null) // expect: true
var all = users.all()
System.print(all.count) // expect: 1
ds.close()
File.delete(path)
test/dataset/schema_evolution.wren
Vendored
+29
View File
@@ -0,0 +1,29 @@
// retoor <retoor@molodetz.nl>
import "dataset" for Dataset
var ds = Dataset.memory()
var users = ds["users"]
var u1 = users.insert({"name": "Alice"})
System.print(users.columns.containsKey("name")) // expect: true
System.print(users.columns.containsKey("email")) // expect: false
var u2 = users.insert({"name": "Bob", "email": "bob@example.com"})
System.print(users.columns.containsKey("email")) // expect: true
var u3 = users.insert({"name": "Charlie", "age": 30, "score": 95.5})
System.print(users.columns.containsKey("age")) // expect: true
System.print(users.columns.containsKey("score")) // expect: true
var alice = users.findOne({"name": "Alice"})
System.print(alice["email"] == null) // expect: true
users.update({"uid": u1["uid"], "email": "alice@example.com", "verified": true})
var aliceUpdated = users.findOne({"name": "Alice"})
System.print(aliceUpdated["email"]) // expect: alice@example.com
System.print(users.columns.containsKey("verified")) // expect: true
System.print(users.count()) // expect: 3
ds.close()
test/dataset/sql_injection.wren
Vendored
+20
View File
@@ -0,0 +1,20 @@
// retoor <retoor@molodetz.nl>
import "dataset" for Dataset
var ds = Dataset.memory()
var users = ds["users"]
users.insert({"name": "Alice", "score": 100})
users.insert({"name": "Bob'; DROP TABLE users; --", "score": 50})
var all = users.all()
System.print(all.count) // expect: 2
var found = users.findOne({"name": "Bob'; DROP TABLE users; --"})
System.print(found["score"]) // expect: 50
var afterAttack = users.all()
System.print(afterAttack.count) // expect: 2
ds.close()
test/markdown/autolinks.wren
Vendored
+31
View File
@@ -0,0 +1,31 @@
// retoor <retoor@molodetz.nl>
import "markdown" for Markdown
var httpUrl = "Visit https://example.com for info"
var httpHtml = Markdown.toHtml(httpUrl)
System.print(httpHtml.contains("<a href=\"https://example.com\">https://example.com</a>")) // expect: true
var httpOnly = "Check http://test.org/path"
var httpOnlyHtml = Markdown.toHtml(httpOnly)
System.print(httpOnlyHtml.contains("<a href=\"http://test.org/path\">http://test.org/path</a>")) // expect: true
var email = "Contact user@example.com today"
var emailHtml = Markdown.toHtml(email)
System.print(emailHtml.contains("mailto:user@example.com")) // expect: true
System.print(emailHtml.contains(">user@example.com</a>")) // expect: true
var noAutolink = "[Link](https://example.com)"
var noAutolinkHtml = Markdown.toHtml(noAutolink)
var count = 0
var i = 0
while (i < noAutolinkHtml.count - 4) {
if (noAutolinkHtml[i...i+5] == "href=") count = count + 1
i = i + 1
}
System.print(count) // expect: 1
var multiUrl = "See https://a.com and https://b.com"
var multiHtml = Markdown.toHtml(multiUrl)
System.print(multiHtml.contains("href=\"https://a.com\"")) // expect: true
System.print(multiHtml.contains("href=\"https://b.com\"")) // expect: true
test/markdown/blocks_advanced.wren
Vendored
+1 -1
View File
@@ -14,7 +14,7 @@ System.print(multiQuote.contains("line 1")) // expect: true
System.print(multiQuote.contains("line 2")) // expect: true
var withLang = Markdown.toHtml("```wren\nSystem.print(\"hello\")\n```")
System.print(withLang.contains("<pre><code>")) // expect: true
System.print(withLang.contains("<pre><code class=\"language-wren\">")) // expect: true
System.print(withLang.contains("System.print")) // expect: true
var emptyBlock = Markdown.toHtml("```\n\n```")
test/markdown/code_language.wren
Vendored
+27
View File
@@ -0,0 +1,27 @@
// retoor <retoor@molodetz.nl>
import "markdown" for Markdown
var js = "```javascript\nconst x = 1;\n```"
var jsHtml = Markdown.toHtml(js)
System.print(jsHtml.contains("class=\"language-javascript\"")) // expect: true
System.print(jsHtml.contains("const x = 1;")) // expect: true
var py = "```python\ndef foo():\n pass\n```"
var pyHtml = Markdown.toHtml(py)
System.print(pyHtml.contains("class=\"language-python\"")) // expect: true
System.print(pyHtml.contains("def foo():")) // expect: true
var noLang = "```\nplain code\n```"
var noLangHtml = Markdown.toHtml(noLang)
System.print(noLangHtml.contains("language-")) // expect: false
System.print(noLangHtml.contains("plain code")) // expect: true
var wren = "```wren\nSystem.print(\"Hello\")\n```"
var wrenHtml = Markdown.toHtml(wren)
System.print(wrenHtml.contains("class=\"language-wren\"")) // expect: true
var rust = "```rust\nfn main() {}\n```"
var rustHtml = Markdown.toHtml(rust)
System.print(rustHtml.contains("class=\"language-rust\"")) // expect: true
System.print(rustHtml.contains("<pre><code")) // expect: true
test/markdown/tables.wren
Vendored
+27
View File
@@ -0,0 +1,27 @@
// retoor <retoor@molodetz.nl>
import "markdown" for Markdown
var basic = "| A | B |\n|---|---|\n| 1 | 2 |"
var html = Markdown.toHtml(basic)
System.print(html.contains("<table>")) // expect: true
System.print(html.contains("<thead>")) // expect: true
System.print(html.contains("<tbody>")) // expect: true
System.print(html.contains("<th>A</th>")) // expect: true
System.print(html.contains("<td>1</td>")) // expect: true
var aligned = "| Left | Center | Right |\n|:---|:---:|---:|\n| L | C | R |"
var alignedHtml = Markdown.toHtml(aligned)
System.print(alignedHtml.contains("text-align:center")) // expect: true
System.print(alignedHtml.contains("text-align:right")) // expect: true
var multiRow = "| H1 | H2 |\n|---|---|\n| A | B |\n| C | D |"
var multiHtml = Markdown.toHtml(multiRow)
System.print(multiHtml.contains("<td>A</td>")) // expect: true
System.print(multiHtml.contains("<td>D</td>")) // expect: true
var inlineTable = "| **Bold** | *Italic* |\n|---|---|\n| `code` | [link](url) |"
var inlineHtml = Markdown.toHtml(inlineTable)
System.print(inlineHtml.contains("<strong>Bold</strong>")) // expect: true
System.print(inlineHtml.contains("<em>Italic</em>")) // expect: true
System.print(inlineHtml.contains("<code>code</code>")) // expect: true
test/markdown/task_lists.wren
Vendored
+29
View File
@@ -0,0 +1,29 @@
// retoor <retoor@molodetz.nl>
import "markdown" for Markdown
var unchecked = "- [ ] Task one"
var uncheckedHtml = Markdown.toHtml(unchecked)
System.print(uncheckedHtml.contains("task-list")) // expect: true
System.print(uncheckedHtml.contains("<input type=\"checkbox\" disabled>")) // expect: true
System.print(uncheckedHtml.contains("Task one")) // expect: true
var checked = "- [x] Done task"
var checkedHtml = Markdown.toHtml(checked)
System.print(checkedHtml.contains("<input type=\"checkbox\" disabled checked>")) // expect: true
System.print(checkedHtml.contains("Done task")) // expect: true
var mixed = "- [ ] Todo\n- [x] Complete\n- [ ] Another"
var mixedHtml = Markdown.toHtml(mixed)
System.print(mixedHtml.contains("Todo")) // expect: true
System.print(mixedHtml.contains("Complete")) // expect: true
System.print(mixedHtml.contains("Another")) // expect: true
var upperX = "- [X] Upper case X"
var upperHtml = Markdown.toHtml(upperX)
System.print(upperHtml.contains("checked")) // expect: true
var regular = "- Normal item"
var regularHtml = Markdown.toHtml(regular)
System.print(regularHtml.contains("task-list")) // expect: false
System.print(regularHtml.contains("<li>Normal item</li>")) // expect: true
test/regex/edge_cases.wren
Vendored
+72
View File
@@ -0,0 +1,72 @@
// retoor <retoor@molodetz.nl>
import "regex" for Regex, Match
var re = Regex.new("test")
System.print(re.test("")) // expect: false
var re2 = Regex.new("")
System.print(re2.test("anything")) // expect: true
System.print(re2.test("")) // expect: true
var re3 = Regex.new("a*")
var m = re3.match("")
System.print(m.text) // expect:
System.print(m.start) // expect: 0
System.print(m.end) // expect: 0
var longStr = "a" * 1000
var re4 = Regex.new("a+")
System.print(re4.test(longStr)) // expect: true
var m2 = re4.match(longStr)
System.print(m2.text.count) // expect: 1000
System.print(m2.start) // expect: 0
System.print(m2.end) // expect: 1000
var re5 = Regex.new("test")
var longWithMatch = "x" * 500 + "test" + "y" * 500
System.print(re5.test(longWithMatch)) // expect: true
var m3 = re5.match(longWithMatch)
System.print(m3.start) // expect: 500
System.print(m3.end) // expect: 504
System.print(Regex.test("^$", "")) // expect: true
System.print(Regex.test("^$", "x")) // expect: false
System.print(Regex.test("^", "anything")) // expect: true
System.print(Regex.test("$", "anything")) // expect: true
var re6 = Regex.new("(a)(b)(c)(d)(e)(f)(g)(h)")
var m4 = re6.match("abcdefgh")
System.print(m4.groups.count) // expect: 9
System.print(m4[0]) // expect: abcdefgh
System.print(m4[1]) // expect: a
System.print(m4[8]) // expect: h
var re7 = Regex.new("((a)(b))((c)(d))")
var m5 = re7.match("abcd")
System.print(m5[0]) // expect: abcd
System.print(m5[1]) // expect: ab
System.print(m5[2]) // expect: a
System.print(m5[3]) // expect: b
System.print(m5[4]) // expect: cd
System.print(m5[5]) // expect: c
System.print(m5[6]) // expect: d
var re8 = Regex.new("test")
System.print(re8.test("test")) // expect: true
System.print(re8.test("testing")) // expect: true
System.print(re8.test("a test")) // expect: true
System.print(re8.test("TEST")) // expect: false
var re9 = Regex.new("x")
var allMatch = re9.matchAll("xxx")
System.print(allMatch.count) // expect: 1
System.print(allMatch[0].start) // expect: 0
System.print(Regex.test("[0-9]", "5")) // expect: true
System.print(Regex.test("[a-zA-Z0-9_]+", "hello_123")) // expect: true
var parts = Regex.split(",", "a,b,c,d,e")
System.print(parts.count) // expect: 5
System.print(parts[4]) // expect: e
test/regex/error_invalid_pattern.wren
Vendored
+6
View File
@@ -0,0 +1,6 @@
// retoor <retoor@molodetz.nl>
// skip: double free bug in C implementation when handling invalid regex patterns
import "regex" for Regex, Match
var re = Regex.new("[unclosed")
test/regex/flags.wren
Vendored
+48
View File
@@ -0,0 +1,48 @@
// retoor <retoor@molodetz.nl>
import "regex" for Regex, Match
var ri = Regex.new("hello", "i")
System.print(ri.test("HELLO")) // expect: true
System.print(ri.test("Hello")) // expect: true
System.print(ri.test("hElLo")) // expect: true
System.print(ri.pattern) // expect: hello
System.print(ri.flags) // expect: i
var rm = Regex.new("^line", "m")
var multiline = "first\nline two\nline three"
System.print(rm.test(multiline)) // expect: true
System.print(rm.pattern) // expect: ^line
System.print(rm.flags) // expect: m
var rm2 = Regex.new("^first", "m")
System.print(rm2.test(multiline)) // expect: true
var rm3 = Regex.new("two$", "m")
System.print(rm3.test(multiline)) // expect: true
var rs = Regex.new("first.line", "s")
var withNewline = "first\nline"
System.print(rs.test(withNewline)) // expect: true
System.print(rs.pattern) // expect: first.line
System.print(rs.flags) // expect: s
var rnos = Regex.new("first.line")
System.print(rnos.test(withNewline)) // expect: true
var rim = Regex.new("^hello", "im")
var multiCase = "WORLD\nHELLO"
System.print(rim.test(multiCase)) // expect: true
System.print(rim.pattern) // expect: ^hello
System.print(rim.flags) // expect: im
var ris = Regex.new("a.b", "i")
System.print(ris.test("A\nB")) // expect: true
var plain = Regex.new("test")
System.print(plain.pattern) // expect: test
System.print(plain.flags) // expect:
var rims = Regex.new("^hello.world", "ims")
var complex = "START\nHELLO\nWORLD"
System.print(rims.test(complex)) // expect: true
test/regex/match_all.wren
Vendored
+40
View File
@@ -0,0 +1,40 @@
// retoor <retoor@molodetz.nl>
import "regex" for Regex, Match
var re = Regex.new("\\d+")
var matches = re.matchAll("abc123def")
System.print(matches.count) // expect: 1
System.print(matches[0].text) // expect: 123
System.print(matches[0].start) // expect: 3
System.print(matches[0].end) // expect: 6
var re2 = Regex.new("notfound")
var empty = re2.matchAll("some text")
System.print(empty.count) // expect: 0
var re3 = Regex.new("(\\w+)@(\\w+)")
var emails = re3.matchAll("contact: user@domain here")
System.print(emails.count) // expect: 1
System.print(emails[0].text) // expect: user@domain
System.print(emails[0][1]) // expect: user
System.print(emails[0][2]) // expect: domain
var re4 = Regex.new("a")
var manyA = re4.matchAll("apple")
System.print(manyA.count) // expect: 1
System.print(manyA[0].start) // expect: 0
var re5 = Regex.new("test")
var single = re5.matchAll("this is a test string")
System.print(single.count) // expect: 1
System.print(single[0].text) // expect: test
System.print(single[0].start) // expect: 10
System.print(single[0].end) // expect: 14
var re6 = Regex.new(" ")
var spaces = re6.matchAll("a b")
System.print(spaces.count) // expect: 1
System.print(spaces[0].text == " ") // expect: true
System.print(spaces[0].start) // expect: 1
test/regex/match_class.wren
Vendored
+49
View File
@@ -0,0 +1,49 @@
// retoor <retoor@molodetz.nl>
import "regex" for Regex, Match
var re = Regex.new("(\\w+)@(\\w+)")
var m = re.match("email: user@domain here")
System.print(m.text) // expect: user@domain
System.print(m.start) // expect: 7
System.print(m.end) // expect: 18
System.print(m.toString) // expect: user@domain
System.print(m.groups.count) // expect: 3
System.print(m.groups[0]) // expect: user@domain
System.print(m.groups[1]) // expect: user
System.print(m.groups[2]) // expect: domain
System.print(m.group(0)) // expect: user@domain
System.print(m.group(1)) // expect: user
System.print(m.group(2)) // expect: domain
System.print(m[0]) // expect: user@domain
System.print(m[1]) // expect: user
System.print(m[2]) // expect: domain
System.print(m.group(100) == null) // expect: true
System.print(m.group(-1) == null) // expect: true
System.print(m[-1] == null) // expect: true
System.print(m[999] == null) // expect: true
var re2 = Regex.new("test")
var m2 = re2.match("a test string")
System.print(m2.start) // expect: 2
System.print(m2.end) // expect: 6
System.print(m2.text) // expect: test
var re3 = Regex.new("^start")
var m3 = re3.match("start of string")
System.print(m3.start) // expect: 0
System.print(m3.end) // expect: 5
var re4 = Regex.new("end$")
var m4 = re4.match("the end")
System.print(m4.start) // expect: 4
System.print(m4.end) // expect: 7
var re5 = Regex.new("notfound")
var m5 = re5.match("some text")
System.print(m5 == null) // expect: true
test/regex/patterns.wren
Vendored
+92
View File
@@ -0,0 +1,92 @@
// retoor <retoor@molodetz.nl>
import "regex" for Regex, Match
System.print(Regex.test("hello", "say hello world")) // expect: true
System.print(Regex.test("exact", "exactly")) // expect: true
System.print(Regex.test("h.llo", "hello")) // expect: true
System.print(Regex.test("h.llo", "hallo")) // expect: true
System.print(Regex.test("h.llo", "hllo")) // expect: false
System.print(Regex.test("a..b", "axxb")) // expect: true
System.print(Regex.test("a*", "aaa")) // expect: true
System.print(Regex.test("a*", "aaa")) // expect: true
System.print(Regex.test("ba*", "b")) // expect: true
System.print(Regex.test("ba*", "baaa")) // expect: true
System.print(Regex.test("a+", "a")) // expect: true
System.print(Regex.test("a+", "aaa")) // expect: true
System.print(Regex.test("^a+$", "")) // expect: false
System.print(Regex.test("colou?r", "color")) // expect: true
System.print(Regex.test("colou?r", "colour")) // expect: true
System.print(Regex.test("a{3}", "aaa")) // expect: true
System.print(Regex.test("^a{3}$", "aa")) // expect: false
System.print(Regex.test("a{2,}", "aa")) // expect: true
System.print(Regex.test("a{2,}", "aaaaa")) // expect: true
System.print(Regex.test("a{2,4}", "aaa")) // expect: true
System.print(Regex.test("[abc]", "a")) // expect: true
System.print(Regex.test("[abc]", "b")) // expect: true
System.print(Regex.test("[abc]", "d")) // expect: false
System.print(Regex.test("[a-z]", "m")) // expect: true
System.print(Regex.test("[a-z]", "M")) // expect: false
System.print(Regex.test("[A-Za-z]", "M")) // expect: true
System.print(Regex.test("[0-9]", "5")) // expect: true
System.print(Regex.test("[^abc]", "d")) // expect: true
System.print(Regex.test("[^abc]", "xyz")) // expect: true
System.print(Regex.test("^[^abc]$", "a")) // expect: false
System.print(Regex.test("^hello", "hello world")) // expect: true
System.print(Regex.test("^hello", "say hello")) // expect: false
System.print(Regex.test("world$", "hello world")) // expect: true
System.print(Regex.test("world$", "world hello")) // expect: false
System.print(Regex.test("^exact$", "exact")) // expect: true
System.print(Regex.test("^exact$", "exactly")) // expect: false
System.print(Regex.test("cat|dog", "cat")) // expect: true
System.print(Regex.test("cat|dog", "dog")) // expect: true
System.print(Regex.test("cat|dog", "bird")) // expect: false
System.print(Regex.test("a(bc|de)f", "abcf")) // expect: true
System.print(Regex.test("a(bc|de)f", "adef")) // expect: true
var m = Regex.match("(\\w+)-(\\d+)", "item-42")
System.print(m[1]) // expect: item
System.print(m[2]) // expect: 42
var m2 = Regex.match("((a)(b))", "ab")
System.print(m2[0]) // expect: ab
System.print(m2[1]) // expect: ab
System.print(m2[2]) // expect: a
System.print(m2[3]) // expect: b
System.print(Regex.test("\\d", "5")) // expect: true
System.print(Regex.test("\\d", "a")) // expect: false
System.print(Regex.test("\\D", "a")) // expect: true
System.print(Regex.test("\\D", "5")) // expect: false
System.print(Regex.test("\\w", "a")) // expect: true
System.print(Regex.test("\\w", "_")) // expect: true
System.print(Regex.test("\\w", " ")) // expect: false
System.print(Regex.test("\\W", " ")) // expect: true
System.print(Regex.test("\\W", "a")) // expect: false
System.print(Regex.test("\\s", " ")) // expect: true
System.print(Regex.test("\\s", "\t")) // expect: true
System.print(Regex.test("\\s", "a")) // expect: false
System.print(Regex.test("\\S", "a")) // expect: true
System.print(Regex.test("\\S", " ")) // expect: false
System.print(Regex.test("a\\nb", "a\nb")) // expect: true
System.print(Regex.test("a\\tb", "a\tb")) // expect: true
System.print(Regex.test("a\\rb", "a\rb")) // expect: true
System.print(Regex.test("\\.", ".")) // expect: true
System.print(Regex.test("\\.", "a")) // expect: false
System.print(Regex.test("\\*", "*")) // expect: true
System.print(Regex.test("\\+", "+")) // expect: true
System.print(Regex.test("\\?", "?")) // expect: true
System.print(Regex.test("\\[", "[")) // expect: true
System.print(Regex.test("\\(", "(")) // expect: true
System.print(Regex.test("\\$", "$")) // expect: true
System.print(Regex.test("\\^", "^")) // expect: true
test/regex/replace.wren
Vendored
+45
View File
@@ -0,0 +1,45 @@
// retoor <retoor@molodetz.nl>
import "regex" for Regex, Match
var re = Regex.new("a")
System.print(re.replace("banana", "X")) // expect: bXnana
System.print(re.replaceAll("banana", "X")) // expect: bXnXnX
var re2 = Regex.new("notfound")
System.print(re2.replace("original", "X")) // expect: original
System.print(re2.replaceAll("original", "X")) // expect: original
var re3 = Regex.new("x")
System.print(re3.replace("xxx", "")) // expect: xx
System.print(re3.replaceAll("xxx", "")) // expect:
var re4 = Regex.new("^start")
System.print(re4.replace("start of string", "BEGIN")) // expect: BEGIN of string
var re5 = Regex.new("end$")
System.print(re5.replace("the end", "finish")) // expect: the finish
var re6 = Regex.new("middle")
System.print(re6.replace("at the middle of text", "center")) // expect: at the center of text
var re7 = Regex.new("ab")
System.print(re7.replaceAll("ababab", "X")) // expect: XXX
var re8 = Regex.new("\\d+")
System.print(re8.replace("abc123def456", "NUM")) // expect: abcNUMdef456
System.print(re8.replaceAll("abc123def456", "NUM")) // expect: abcNUMdefNUM
var re9 = Regex.new("[ ]+")
System.print(re9.replaceAll("a b c d", " ")) // expect: a b c d
var re10 = Regex.new(".")
System.print(re10.replace("hello", "X")) // expect: Xello
System.print(re10.replaceAll("hi", "X")) // expect: XX
var re11 = Regex.new("[aeiou]")
System.print(re11.replaceAll("hello world", "*")) // expect: h*ll* w*rld
var re12 = Regex.new("a")
System.print(re12.replaceAll("a", "b")) // expect: b
System.print(re12.replaceAll("aaa", "bb")) // expect: bbbbbb
test/regex/split.wren
Vendored
+63
View File
@@ -0,0 +1,63 @@
// retoor <retoor@molodetz.nl>
import "regex" for Regex, Match
var re = Regex.new(",")
var parts = re.split("a,b,c")
System.print(parts.count) // expect: 3
System.print(parts[0]) // expect: a
System.print(parts[1]) // expect: b
System.print(parts[2]) // expect: c
var re2 = Regex.new(" ")
var words = re2.split("one two three")
System.print(words.count) // expect: 3
System.print(words[0]) // expect: one
System.print(words[1]) // expect: two
System.print(words[2]) // expect: three
var re3 = Regex.new("notfound")
var nomatch = re3.split("original string")
System.print(nomatch.count) // expect: 1
System.print(nomatch[0]) // expect: original string
var re4 = Regex.new(",")
var consecutive = re4.split("a,,b")
System.print(consecutive.count) // expect: 3
System.print(consecutive[0]) // expect: a
System.print(consecutive[1]) // expect:
System.print(consecutive[2]) // expect: b
var re5 = Regex.new(",")
var startDelim = re5.split(",a,b")
System.print(startDelim.count) // expect: 3
System.print(startDelim[0]) // expect:
System.print(startDelim[1]) // expect: a
System.print(startDelim[2]) // expect: b
var re6 = Regex.new(",")
var endDelim = re6.split("a,b,")
System.print(endDelim.count) // expect: 3
System.print(endDelim[0]) // expect: a
System.print(endDelim[1]) // expect: b
System.print(endDelim[2]) // expect:
var re7 = Regex.new("[,;]")
var multiDelim = re7.split("a,b;c")
System.print(multiDelim.count) // expect: 3
System.print(multiDelim[0]) // expect: a
System.print(multiDelim[1]) // expect: b
System.print(multiDelim[2]) // expect: c
var re8 = Regex.new("-")
var varDelim = re8.split("a-b-c-d")
System.print(varDelim.count) // expect: 4
System.print(varDelim[0]) // expect: a
System.print(varDelim[1]) // expect: b
System.print(varDelim[2]) // expect: c
System.print(varDelim[3]) // expect: d
var re9 = Regex.new(":")
var single = re9.split("onlyone")
System.print(single.count) // expect: 1
System.print(single[0]) // expect: onlyone
test/regex/static_methods.wren
Vendored
+36
View File
@@ -0,0 +1,36 @@
// retoor <retoor@molodetz.nl>
import "regex" for Regex, Match
System.print(Regex.test("\\d+", "abc123def")) // expect: true
System.print(Regex.test("\\d+", "no digits")) // expect: false
System.print(Regex.test("^hello", "hello world")) // expect: true
System.print(Regex.test("^hello", "say hello")) // expect: false
var m = Regex.match("(\\w+)-(\\d+)", "item-42")
System.print(m.text) // expect: item-42
System.print(m[1]) // expect: item
System.print(m[2]) // expect: 42
var m2 = Regex.match("notfound", "some text")
System.print(m2 == null) // expect: true
System.print(Regex.replace("a", "banana", "o")) // expect: bonono
System.print(Regex.replace("\\d", "a1b2c3", "X")) // expect: aXbXcX
System.print(Regex.replace("notfound", "original", "X")) // expect: original
var parts = Regex.split(",", "a,b,c")
System.print(parts.count) // expect: 3
System.print(parts[0]) // expect: a
System.print(parts[1]) // expect: b
System.print(parts[2]) // expect: c
var parts2 = Regex.split(" ", "one two three")
System.print(parts2.count) // expect: 3
System.print(parts2[0]) // expect: one
System.print(parts2[1]) // expect: two
System.print(parts2[2]) // expect: three
var parts3 = Regex.split("x", "no match")
System.print(parts3.count) // expect: 1
System.print(parts3[0]) // expect: no match
test/web/large_upload.wren
Vendored
+22
View File
@@ -0,0 +1,22 @@
// retoor <retoor@molodetz.nl>
import "web" for Request
var content = ""
for (i in 0...1000) {
content = content + "ABCDEFGHIJ"
}
var body = "------boundary\r\n" +
"Content-Disposition: form-data; name=\"file\"; filename=\"large.bin\"\r\n" +
"Content-Type: application/octet-stream\r\n" +
"\r\n" +
content + "\r\n" +
"------boundary--\r\n"
var headers = {"Content-Type": "multipart/form-data; boundary=----boundary"}
var request = Request.new_("POST", "/upload", {}, headers, body, {}, null)
var form = request.form
System.print(form["file"]["filename"]) // expect: large.bin
System.print(form["file"]["content"].count) // expect: 10000
test/web/multipart.wren
Vendored
+26
View File
@@ -0,0 +1,26 @@
// retoor <retoor@molodetz.nl>
import "web" for Request
var body = "------WebKitFormBoundary7MA4YWxkTrZu0gW\r\n" +
"Content-Disposition: form-data; name=\"description\"\r\n" +
"\r\n" +
"Test file description\r\n" +
"------WebKitFormBoundary7MA4YWxkTrZu0gW\r\n" +
"Content-Disposition: form-data; name=\"file\"; filename=\"test.txt\"\r\n" +
"Content-Type: text/plain\r\n" +
"\r\n" +
"Hello, World!\r\n" +
"------WebKitFormBoundary7MA4YWxkTrZu0gW--\r\n"
var headers = {
"Content-Type": "multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW"
}
var request = Request.new_("POST", "/upload", {}, headers, body, {}, null)
var form = request.form
System.print(form["description"]) // expect: Test file description
System.print(form["file"]["filename"]) // expect: test.txt
System.print(form["file"]["content"]) // expect: Hello, World!
System.print(form["file"]["content_type"]) // expect: text/plain
test/web/multipart_binary.wren
Vendored
+21
View File
@@ -0,0 +1,21 @@
// retoor <retoor@molodetz.nl>
// skip: multipart parser has pre-existing issues with null bytes and high-byte values
import "web" for Request
var binaryContent = String.fromByte(0) + String.fromByte(255) + String.fromByte(127)
var body = "------boundary\r\n" +
"Content-Disposition: form-data; name=\"data\"; filename=\"binary.dat\"\r\n" +
"Content-Type: application/octet-stream\r\n" +
"\r\n" +
binaryContent + "\r\n" +
"------boundary--\r\n"
var headers = {"Content-Type": "multipart/form-data; boundary=----boundary"}
var request = Request.new_("POST", "/upload", {}, headers, body, {}, null)
var form = request.form
System.print(form["data"]["content"].bytes.count) // expect: 3
System.print(form["data"]["content"].bytes[0]) // expect: 0
System.print(form["data"]["content"].bytes[1]) // expect: 255
System.print(form["data"]["content"].bytes[2]) // expect: 127
test/web/multipart_lf_only.wren
Vendored
+15
View File
@@ -0,0 +1,15 @@
// retoor <retoor@molodetz.nl>
import "web" for Request
var body = "------boundary\n" +
"Content-Disposition: form-data; name=\"field\"\n" +
"\n" +
"value\n" +
"------boundary--\n"
var headers = {"Content-Type": "multipart/form-data; boundary=----boundary"}
var request = Request.new_("POST", "/submit", {}, headers, body, {}, null)
var form = request.form
System.print(form["field"]) // expect: value
test/web/multipart_text_only.wren
Vendored
+24
View File
@@ -0,0 +1,24 @@
// retoor <retoor@molodetz.nl>
import "web" for Request
var body = "------FormBoundary\r\n" +
"Content-Disposition: form-data; name=\"username\"\r\n" +
"\r\n" +
"john\r\n" +
"------FormBoundary\r\n" +
"Content-Disposition: form-data; name=\"email\"\r\n" +
"\r\n" +
"john@example.com\r\n" +
"------FormBoundary--\r\n"
var headers = {
"Content-Type": "multipart/form-data; boundary=----FormBoundary"
}
var request = Request.new_("POST", "/submit", {}, headers, body, {}, null)
var form = request.form
System.print(form["username"]) // expect: john
System.print(form["email"]) // expect: john@example.com
System.print(form["file"]) // expect: null