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Refactor highlight unit tests

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This commit is contained in:
Patrick Förster 2019-04-10 18:10:03 +02:00
parent 18beaa2ac7
commit 375cd1772f
1 changed files with 26 additions and 35 deletions
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61
src/test/kotlin/texlab/highlight/LatexLabelHighlightProviderTests.kt
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@ -1,45 +1,36 @@
package texlab.highlight
import kotlinx.coroutines.runBlocking
import io.kotlintest.shouldBe
import io.kotlintest.specs.StringSpec
import org.eclipse.lsp4j.DocumentHighlight
import org.eclipse.lsp4j.DocumentHighlightKind
import org.eclipse.lsp4j.Position
import org.eclipse.lsp4j.Range
import org.junit.jupiter.api.Assertions.assertArrayEquals
import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.Test
import texlab.OldWorkspaceBuilder
import texlab.WorkspaceBuilder
import texlab.range
class LatexLabelHighlightProviderTests {
@Test
fun `it should highlight all references of a label`() = runBlocking<Unit> {
val range1 = Range(Position(0, 7), Position(0, 10))
val range2 = Range(Position(1, 5), Position(1, 8))
val highlights = arrayOf(
DocumentHighlight(range1, DocumentHighlightKind.Write),
DocumentHighlight(range2, DocumentHighlightKind.Read))
OldWorkspaceBuilder()
.document("foo.tex", "\\label{foo}\n\\ref{foo}")
.highlight("foo.tex", 0, 7)
.let { LatexLabelHighlightProvider.get(it) }
.also { assertArrayEquals(highlights, it.toTypedArray()) }
class LatexLabelHighlightProviderTests : StringSpec({
"it should highlight all references of a label" {
WorkspaceBuilder().apply {
val highlight1 = DocumentHighlight(range(0, 7, 0, 10), DocumentHighlightKind.Write)
val highlight2 = DocumentHighlight(range(1, 5, 1, 8), DocumentHighlightKind.Read)
val uri = document("foo.tex", "\\label{foo}\n\\ref{foo}")
val highlights = highlight(LatexLabelHighlightProvider, uri, 0, 7)
highlights.shouldBe(listOf(highlight1, highlight2))
}
}
@Test
fun `it should return nothing if no label is selected`() = runBlocking<Unit> {
OldWorkspaceBuilder()
.document("foo.tex", "")
.highlight("foo.tex", 0, 0)
.let { LatexLabelHighlightProvider.get(it) }
.also { assertTrue(it.isEmpty()) }
"it should return an empty list if no label is selected" {
WorkspaceBuilder().apply {
val uri = document("foo.tex", "")
val highlights = highlight(LatexLabelHighlightProvider, uri, 0, 0)
highlights.shouldBe(emptyList())
}
}
@Test
fun `it should not process BibTeX documents`() = runBlocking<Unit> {
OldWorkspaceBuilder()
.document("foo.bib", "")
.highlight("foo.bib", 0, 0)
.let { LatexLabelHighlightProvider.get(it) }
.also { assertTrue(it.isEmpty()) }
"it should ignore BibTeX documents" {
WorkspaceBuilder().apply {
val uri = document("foo.bib", "")
val highlights = highlight(LatexLabelHighlightProvider, uri, 0, 0)
highlights.shouldBe(emptyList())
}
}
}
})