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using multi line strings in VimRegexTest

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This commit is contained in:
Emanuel Gestosa 2023-09-07 17:33:58 +01:00 committed by lippfi
parent 44736a51b9
commit 4e42198c09
1 changed files with 130 additions and 106 deletions

236
vim-engine/src/test/kotlin/com/maddyhome/idea/vim/regexp/VimRegexTest.kt
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@ -20,12 +20,14 @@ class VimRegexTest {
@Test
fun `test single word contains match in editor`() {
assertContainsMatchIn(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"dolor",
true
)
@ -34,12 +36,14 @@ class VimRegexTest {
@Test
fun `test single word does not contain match in editor`() {
assertContainsMatchIn(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"IdeaVim",
false
)
@ -48,12 +52,14 @@ class VimRegexTest {
@Test
fun `test find single word starting at beginning`() {
assertFind(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"Lorem",
TextRange(0, 5)
)
@ -62,12 +68,14 @@ class VimRegexTest {
@Test
fun `test find single word starting from offset`() {
assertFind(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"Lorem",
TextRange(13, 18),
1
@ -77,12 +85,14 @@ class VimRegexTest {
@Test
fun `test find all occurrences of word`() {
assertFindAll(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"Lorem",
setOf(TextRange(0, 5), TextRange(13, 18))
)
@ -91,12 +101,14 @@ class VimRegexTest {
@Test
fun `test find all occurrences of word from offset`() {
assertFindAll(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"Lorem",
setOf(TextRange(13, 18)),
10
@ -106,12 +118,14 @@ class VimRegexTest {
@Test
fun `test find all occurrences of word case insensitive`() {
assertFindAll(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"lorem\\c",
setOf(TextRange(0, 5), TextRange(13, 18))
)
@ -120,12 +134,14 @@ class VimRegexTest {
@Test
fun `test word matches at index`() {
assertMatchAt(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"Lorem",
13,
TextRange(13, 18)
@ -135,12 +151,14 @@ class VimRegexTest {
@Test
fun `test word does not match at index`() {
assertMatchAt(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"Lorem",
12,
null
@ -150,12 +168,14 @@ class VimRegexTest {
@Test
fun `test pattern matches entire editor`() {
val text =
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas."
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas
""".trimMargin()
assertMatchEntire(
text,
@ -167,61 +187,65 @@ class VimRegexTest {
@Test
fun `test pattern matches string only partially`() {
assertMatchEntire(
"Lorem Ipsum\n" +
"\n" +
"Lorem ipsum dolor sit amet,\n" +
"consectetur adipiscing elit\n" +
"Sed in orci mauris.\n" +
"Cras id tellus in ex imperdiet egestas.",
"""
|Lorem Ipsum
|
|Lorem ipsum dolor sit amet,
|consectetur adipiscing elit
|Sed in orci mauris.
|Cras id tellus in ex imperdiet egestas.
""".trimMargin(),
"Lorem",
null
)
}
private fun assertContainsMatchIn(text: CharSequence, pattern: String, expectedResult : Boolean) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResult = regex.containsMatchIn(editor)
assertEquals(expectedResult, matchResult)
}
private fun assertFind(text: CharSequence, pattern: String, expectedResult: TextRange, startIndex: Int = 0) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResult = regex.find(editor, startIndex)
when (matchResult) {
is VimMatchResult.Failure -> fail("Expected to find match")
is VimMatchResult.Success -> assertEquals(expectedResult, matchResult.range)
companion object {
private fun assertContainsMatchIn(text: CharSequence, pattern: String, expectedResult : Boolean) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResult = regex.containsMatchIn(editor)
assertEquals(expectedResult, matchResult)
}
}
private fun assertFindAll(text: CharSequence, pattern: String, expectedResult: Set<TextRange>, startIndex: Int = 0) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResults = regex.findAll(editor, startIndex)
assertEquals(expectedResult, matchResults
.map { it.range }
.toSet()
)
}
private fun assertMatchAt(text: CharSequence, pattern: String, index: Int, expectedResult: TextRange? = null) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResult = regex.matchAt(editor, index)
when (matchResult) {
is VimMatchResult.Success -> assertEquals(expectedResult, matchResult.range)
is VimMatchResult.Failure -> assertEquals(expectedResult, null)
private fun assertFind(text: CharSequence, pattern: String, expectedResult: TextRange, startIndex: Int = 0) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResult = regex.find(editor, startIndex)
when (matchResult) {
is VimMatchResult.Failure -> fail("Expected to find match")
is VimMatchResult.Success -> assertEquals(expectedResult, matchResult.range)
}
}
}
private fun assertMatchEntire(text: CharSequence, pattern: String, expectedResult: TextRange? = null) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResult = regex.matchEntire(editor)
when (matchResult) {
is VimMatchResult.Success -> assertEquals(expectedResult, matchResult.range)
is VimMatchResult.Failure -> assertEquals(expectedResult, null)
private fun assertFindAll(text: CharSequence, pattern: String, expectedResult: Set<TextRange>, startIndex: Int = 0) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResults = regex.findAll(editor, startIndex)
assertEquals(expectedResult, matchResults
.map { it.range }
.toSet()
)
}
private fun assertMatchAt(text: CharSequence, pattern: String, index: Int, expectedResult: TextRange? = null) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResult = regex.matchAt(editor, index)
when (matchResult) {
is VimMatchResult.Success -> assertEquals(expectedResult, matchResult.range)
is VimMatchResult.Failure -> assertEquals(expectedResult, null)
}
}
private fun assertMatchEntire(text: CharSequence, pattern: String, expectedResult: TextRange? = null) {
val editor = mockEditorFromText(text)
val regex = VimRegex(pattern)
val matchResult = regex.matchEntire(editor)
when (matchResult) {
is VimMatchResult.Success -> assertEquals(expectedResult, matchResult.range)
is VimMatchResult.Failure -> assertEquals(expectedResult, null)
}
}
}
}