+ add tests for SourceCode.fromResources; refactor tests

This commit is contained in:
meisl 2021-07-10 20:55:23 +02:00
parent c3e9d4a9f8
commit ddaef3e5d5
2 changed files with 112 additions and 17 deletions

View File

@ -2,6 +2,9 @@ package prog8tests
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.TestInstance
import kotlin.io.path.*
import kotlin.test.*
import prog8.ast.IFunctionCall
import prog8.ast.base.DataType
import prog8.ast.base.VarDeclType
@ -9,12 +12,6 @@ import prog8.ast.expressions.IdentifierReference
import prog8.ast.expressions.NumericLiteralValue
import prog8.compiler.compileProgram
import prog8.compiler.target.Cx16Target
import kotlin.io.path.Path
import kotlin.io.path.absolute
import kotlin.io.path.isDirectory
import kotlin.test.assertEquals
import kotlin.test.assertIs
import kotlin.test.assertTrue
/**
@ -29,7 +26,7 @@ class TestCompilerOnCharLit {
val outputDir = workingDir.resolve("build/tmp/test")
@Test
fun testDirectoriesSanityCheck() {
fun sanityCheckDirectories() {
assertEquals("compiler", workingDir.fileName.toString())
assertTrue(fixturesDir.isDirectory(), "sanity check; should be directory: $fixturesDir")
assertTrue(outputDir.isDirectory(), "sanity check; should be directory: $outputDir")

View File

@ -2,8 +2,8 @@ package prog8tests
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.TestInstance
import org.junit.jupiter.api.assertThrows
import kotlin.test.*
import java.nio.file.Path // TODO: use kotlin.io.path.Path instead
import kotlin.io.path.*
import prog8.parser.SourceCode
@ -11,6 +11,19 @@ import prog8.parser.SourceCode
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
class TestSourceCode {
val workingDir = Path("").absolute() // Note: Path(".") does NOT work..!
val fixturesDir = workingDir.resolve("test/fixtures")
val resourcesDir = workingDir.resolve("res")
val outputDir = workingDir.resolve("build/tmp/test")
@Test
fun sanityCheckDirectories() {
assertEquals("compilerAst", workingDir.fileName.toString())
assertTrue(workingDir.isDirectory(), "sanity check; should be directory: $workingDir")
assertTrue(fixturesDir.isDirectory(), "sanity check; should be directory: $fixturesDir")
assertTrue(resourcesDir.isDirectory(), "sanity check; should be directory: $resourcesDir")
assertTrue(outputDir.isDirectory(), "sanity check; should be directory: $outputDir")
}
@Test
fun testFactoryMethod_Of() {
@ -27,7 +40,7 @@ class TestSourceCode {
@Test
fun testFromPathWithNonExistingPath() {
val filename = "i_do_not_exist.p8"
val path = Path.of("test", "fixtures", filename)
val path = fixturesDir.resolve(filename)
assertFalse(path.exists(), "sanity check: file should not exist: ${path.absolute()}")
assertFailsWith<NoSuchFileException> { SourceCode.fromPath(path) }
@ -35,8 +48,8 @@ class TestSourceCode {
@Test
fun testFromPathWithMissingExtension_p8() {
val pathWithoutExt = Path.of("test", "fixtures", "simple_main")
val pathWithExt = Path.of(pathWithoutExt.toString() + ".p8")
val pathWithoutExt = fixturesDir.resolve("simple_main")
val pathWithExt = Path(pathWithoutExt.toString() + ".p8")
assertTrue(pathWithExt.isRegularFile(), "sanity check: should be normal file: ${pathWithExt.absolute()}")
assertTrue(pathWithExt.isReadable(), "sanity check: should be readable: ${pathWithExt.absolute()}")
@ -45,16 +58,13 @@ class TestSourceCode {
@Test
fun testFromPathWithDirectory() {
val path = Path.of("test", "fixtures")
assertTrue(path.isDirectory(), "sanity check: should be a directory")
assertFailsWith<AccessDeniedException> { SourceCode.fromPath(path) }
assertFailsWith<AccessDeniedException> { SourceCode.fromPath(fixturesDir) }
}
@Test
fun testFromPathWithExistingPath() {
val filename = "simple_main.p8"
val path = Path.of("test", "fixtures", filename)
val path = fixturesDir.resolve(filename)
val src = SourceCode.fromPath(path)
val expectedOrigin = path.normalize().absolutePathString()
@ -68,7 +78,7 @@ class TestSourceCode {
@Test
fun testFromPathWithExistingNonNormalizedPath() {
val filename = "simple_main.p8"
val path = Path.of(".", "test", "..", "test", "fixtures", filename)
val path = Path(".", "test", "..", "test", "fixtures", filename)
val src = SourceCode.fromPath(path)
val expectedOrigin = path.normalize().absolutePathString()
@ -79,4 +89,92 @@ class TestSourceCode {
assertEquals(expectedSrcText, actualSrcText)
}
@Test
fun testFromResourcesWithExistingP8File_withoutLeadingSlash() {
val pathString = "prog8lib/math.p8"
val src = SourceCode.fromResources(pathString)
assertEquals("@embedded@/$pathString", src.origin)
val expectedSrcText = resourcesDir.resolve(pathString).toFile().readText()
val actualSrcText = src.asString()
assertEquals(expectedSrcText, actualSrcText)
}
@Test
fun testFromResourcesWithExistingP8File_withLeadingSlash() {
val pathString = "/prog8lib/math.p8"
val src = SourceCode.fromResources(pathString)
assertEquals("@embedded@$pathString", src.origin)
val expectedSrcText = resourcesDir.resolve(pathString.substringAfter("/")).toFile().readText()
val actualSrcText = src.asString()
assertEquals(expectedSrcText, actualSrcText)
}
@Test
fun testFromResourcesWithExistingAsmFile_withoutLeadingSlash() {
val pathString = "prog8lib/math.asm"
val src = SourceCode.fromResources(pathString)
assertEquals("@embedded@/$pathString", src.origin)
val expectedSrcText = resourcesDir.resolve(pathString).toFile().readText()
val actualSrcText = src.asString()
assertEquals(expectedSrcText, actualSrcText)
assertTrue(src.isFromResources, ".isFromResources")
}
@Test
fun testFromResourcesWithExistingAsmFile_withLeadingSlash() {
val pathString = "/prog8lib/math.asm"
val src = SourceCode.fromResources(pathString)
assertEquals("@embedded@$pathString", src.origin)
val expectedSrcText = resourcesDir.resolve(pathString.substringAfter("/")).toFile().readText()
val actualSrcText = src.asString()
assertEquals(expectedSrcText, actualSrcText)
}
@Test
fun testFromResourcesWithNonNormalizedPath() {
val pathString = "/prog8lib/../prog8lib/math.p8"
val src = SourceCode.fromResources(pathString)
assertEquals("@embedded@/prog8lib/math.p8", src.origin)
val expectedSrcText = Path( "res", pathString).toFile().readText()
val actualSrcText = src.asString()
assertEquals(expectedSrcText, actualSrcText)
assertTrue(src.isFromResources, ".isFromResources")
}
@Test
fun testFromResourcesWithNonExistingFile_withLeadingSlash() {
val pathString = "/prog8lib/i_do_not_exist"
val resPath = resourcesDir.resolve(pathString.substringAfter("/"))
assertFalse(resPath.exists(), "sanity check: should not exist: $resPath")
assertThrows<NoSuchFileException> { SourceCode.fromResources(pathString) }
}
@Test
fun testFromResourcesWithNonExistingFile_withoutLeadingSlash() {
val pathString = "prog8lib/i_do_not_exist"
val resPath = resourcesDir.resolve(pathString)
assertFalse(resPath.exists(), "sanity check: should not exist: $resPath")
assertThrows<NoSuchFileException> { SourceCode.fromResources(pathString) }
}
/**
* TODO("inside resources: cannot tell apart a folder from a file")
*/
//@Test
fun testFromResourcesWithDirectory() {
val pathString = "/prog8lib"
assertThrows<AccessDeniedException> { SourceCode.fromResources(pathString) }
}
}