Support baseline-include-absent flag in baseline cli

baseline-cli/build.gradle.kts

@@ -1,4 +1,4 @@
 plugins {
     id("qodana-sarif.common-conventions")
     alias(libs.plugins.shadow)
 }
@@ -6,6 +6,7 @@
 dependencies {
     implementation(projects.sarif)
     implementation(libs.gson)
+    implementation(libs.clikt)
 }
 
 application {

baseline-cli/src/main/kotlin/BaselineCli.kt

@@ -11,16 +11,13 @@ import java.nio.file.Path
 import java.nio.file.Paths
 
 object BaselineCli {
-    fun process(map: Map<String, String>, cliPrinter: (String) -> Unit, errPrinter: (String) -> Unit): Int {
-        val sarifPath = map["sarifReport"]!!
-        val baselinePath = map["baselineReport"]
-        val failThreshold = map["failThreshold"]?.toIntOrNull()
-        if (!Files.exists(Paths.get(sarifPath))) {
+    fun process(options: BaselineOptions, cliPrinter: (String) -> Unit, errPrinter: (String) -> Unit): Int {
+        if (!Files.exists(Paths.get(options.sarifPath))) {
             errPrinter("Please provide a valid SARIF report path")
             return ERROR_EXIT
         }
         val sarifReport = try {
-            SarifUtil.readReport(Paths.get(sarifPath))
+            SarifUtil.readReport(Paths.get(options.sarifPath))
         } catch (e: Exception) {
             errPrinter("Error reading SARIF report: ${e.message}")
             return ERROR_EXIT
@@ -30,18 +27,19 @@ object BaselineCli {
             RuleUtil.findRuleDescriptor(sarifReport, id)?.shortDescription?.text ?: id
         }
         val printer = CommandLineResultsPrinter(simpleMemoize(resolveInspectionName), cliPrinter)
-        return if (baselinePath != null) {
+        return if (options.baselinePath != null) {
             compareBaselineThreshold(
                 sarifReport,
-                Paths.get(sarifPath),
-                Paths.get(baselinePath),
-                failThreshold,
+                Paths.get(options.sarifPath),
+                Paths.get(options.baselinePath),
+                options.failThreshold,
+                options.includeAbsent,
                 printer,
                 cliPrinter,
                 errPrinter
             )
         } else {
-            compareThreshold(sarifReport, Paths.get(sarifPath), failThreshold, printer, cliPrinter, errPrinter)
+            compareThreshold(sarifReport, Paths.get(options.sarifPath), options.failThreshold, printer, cliPrinter, errPrinter)
         }
     }
 
@@ -91,6 +89,7 @@ object BaselineCli {
         sarifPath: Path,
         baselinePath: Path,
         failThreshold: Int?,
+        includeAbsent: Boolean,
         printer: CommandLineResultsPrinter,
         cliPrinter: (String) -> Unit,
         errPrinter: (String) -> Unit
@@ -106,8 +105,8 @@ object BaselineCli {
             errPrinter("Error reading baseline report: ${e.message}")
             return ERROR_EXIT
         }
-        val baselineCalculation = BaselineCalculation.compare(sarifReport, baseline, BaselineCalculation.Options())
-        printer.printResultsWithBaselineState(sarifReport.runs.first().results, false)
+        val baselineCalculation = BaselineCalculation.compare(sarifReport, baseline, BaselineCalculation.Options(includeAbsent))
+        printer.printResultsWithBaselineState(sarifReport.runs.first().results, includeAbsent)
         val invocation = processResultCount(baselineCalculation.newResults, failThreshold, cliPrinter, errPrinter)
         sarifReport.runs.first().invocations = listOf(invocation)
         SarifUtil.writeReport(sarifPath, sarifReport)

baseline-cli/src/main/kotlin/Main.kt

@@ -1,31 +1,31 @@
 import BaselineCli.process
+import com.github.ajalt.clikt.core.CliktCommand
+import com.github.ajalt.clikt.parameters.options.flag
+import com.github.ajalt.clikt.parameters.options.option
+import com.github.ajalt.clikt.parameters.options.required
+import com.github.ajalt.clikt.parameters.types.int
 import kotlin.system.exitProcess
 
 const val THRESHOLD_EXIT = 255
 const val ERROR_EXIT = 1
 
-fun main(args: Array<String>) {
-    val map = mutableMapOf<String, String>()
-
-    var i = 0
-    while (i < args.size) {
-        when (args[i]) {
-            "-r" -> map["sarifReport"] = args.getOrNull(i + 1) ?: printUsageAndExit()
-            "-b" -> map["baselineReport"] = args.getOrNull(i + 1) ?: printUsageAndExit()
-            "-f" -> map["failThreshold"] = args.getOrNull(i + 1) ?: printUsageAndExit()
-        }
-        i += 2
-    }
-
-    if (!map.contains("sarifReport")) {
-        printUsageAndExit()
+class BaselineCommand : CliktCommand() {
+    private val sarifReport: String by option("-r", help = "Sarif report path").required()
+    private val baselineReport: String? by option("-b", help = "Baseline report path")
+    private val baselineIncludeAbsent: Boolean by option("-i", help = "Baseline include absent status").flag()
+    private val failThreshold: Int? by option("-f", help = "Fail threshold").int()
+    override fun run() {
+        val ret = process(
+            BaselineOptions(sarifReport, baselineReport, failThreshold, baselineIncludeAbsent),
+            { println(it) },
+            { System.err.println(it) })
+        exitProcess(ret)
     }
-
-    val ret = process(map, { println(it) }, { System.err.println(it) })
-    exitProcess(ret)
 }
 
-fun printUsageAndExit(): Nothing {
-    println("Usage: -r <sarif_report> [-b <baseline_report>] [-f <fail_threshold>]")
-    exitProcess(1)
-}
+data class BaselineOptions(val sarifPath: String,
+                           val baselinePath: String? = null,
+                           val failThreshold: Int? = null,
+                           val includeAbsent: Boolean = false)
+
+fun main(args: Array<String>) = BaselineCommand().main(args)

baseline-cli/src/test/kotlin/BaselineCliTest.kt

@@ -8,25 +8,18 @@ import kotlin.io.path.Path
 
 class BaselineCliTest {
 
-    private val sarif = run {
-        val tmp = Files.createTempFile(null, ".sarif")
-        Files.copy(Path("src/test/resources/report.equal.sarif.json"), tmp, StandardCopyOption.REPLACE_EXISTING)
-        tmp.toFile().also(File::deleteOnExit).absolutePath
-    }
+    private val sarif = copySarifFromResources("report.equal.sarif.json")
+    private val emptySarif = copySarifFromResources("empty.sarif.json")
+    private val corruptedSarif = Path("src/test/resources/corrupted.sarif.json").toString()
 
     private val stdout = StringBuilder()
     private val stderr = StringBuilder()
 
     @Test
     fun `test when sarifReport does not exist in the provided path`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = "nonExistentPath.sarif"
-        }
-
         // Act
         val exitCode = assertDoesNotThrow {
-            BaselineCli.process(map, stdout::append, stderr::append)
+            BaselineCli.process(BaselineOptions("nonExistentPath.sarif"), stdout::append, stderr::append)
         }
 
         // Assert
@@ -36,14 +29,9 @@ class BaselineCliTest {
 
     @Test
     fun `test when there is an error reading sarifReport`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = Path("src/test/resources/corrupted.sarif.json").toString()
-        }
-
         // Act
         val exitCode = assertDoesNotThrow {
-            BaselineCli.process(map, stdout::append, stderr::append)
+            BaselineCli.process(BaselineOptions(corruptedSarif), stdout::append, stderr::append)
         }
 
         // Assert
@@ -53,15 +41,9 @@ class BaselineCliTest {
 
     @Test
     fun `test when baselineReport path is provided and file does not exist`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = sarif
-            this["baselineReport"] = "nonExistentBaselineReport.sarif"
-        }
-
         // Act
         val exitCode = assertDoesNotThrow {
-            BaselineCli.process(map, stdout::append, stderr::append)
+            BaselineCli.process(BaselineOptions(sarif, "nonExistentBaselineReport.sarif"), stdout::append, stderr::append)
         }
 
         // Assert
@@ -71,15 +53,9 @@ class BaselineCliTest {
 
     @Test
     fun `test when there is a error reading baselineReport`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = sarif
-            this["baselineReport"] = Path("src/test/resources/corrupted.sarif.json").toString()
-        }
-
         // Act
         val exitCode = assertDoesNotThrow {
-            BaselineCli.process(map, stdout::append, stderr::append)
+            BaselineCli.process(BaselineOptions(sarif, corruptedSarif), stdout::append, stderr::append)
         }
 
         // Assert
@@ -89,14 +65,9 @@ class BaselineCliTest {
 
     @Test
     fun `test when failThreshold is not present and results count is less than the failThreshold default value`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = sarif
-        }
-
         // Act
         val exitCode = assertDoesNotThrow {
-            BaselineCli.process(map, stdout::append, stderr::append)
+            BaselineCli.process(BaselineOptions(sarif), stdout::append, stderr::append)
         }
 
         // Assert
@@ -106,15 +77,9 @@ class BaselineCliTest {
 
     @Test
     fun `test when failThreshold is provided and results count in sarifReport is more than failThreshold`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = sarif
-            this["failThreshold"] = "0"
-        }
-
         // Act
         val exitCode = assertDoesNotThrow {
-            BaselineCli.process(map, stdout::append, stderr::append)
+            BaselineCli.process(BaselineOptions(sarif, failThreshold = 0), stdout::append, stderr::append)
         }
 
         // Assert
@@ -124,16 +89,9 @@ class BaselineCliTest {
 
     @Test
     fun `test when failThreshold is provided and newResults count in baselineCalculation is more than failThreshold`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = sarif
-            this["baselineReport"] = Path("src/test/resources/empty.sarif.json").toString()
-            this["failThreshold"] = "1"
-        }
-
         // Act
         val exitCode = assertDoesNotThrow {
-            BaselineCli.process(map, stdout::append, stderr::append)
+            BaselineCli.process(BaselineOptions(sarif, emptySarif, failThreshold = 1), stdout::append, stderr::append)
         }
 
         // Assert
@@ -143,15 +101,9 @@ class BaselineCliTest {
 
     @Test
     fun `test when failThreshold is not provided or is less than newResults count in baselineCalculation`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = sarif
-            this["baselineReport"] = Path("src/test/resources/empty.sarif.json").toString()
-        }
-
         // Act
         val exitCode = assertDoesNotThrow {
-            BaselineCli.process(map, stdout::append, stderr::append)
+            BaselineCli.process(BaselineOptions(sarif, emptySarif), stdout::append, stderr::append)
         }
 
         // Assert
@@ -161,17 +113,40 @@ class BaselineCliTest {
 
     @Test
     fun `test when rule description is available`() {
-        // Arrange
-        val map = mutableMapOf<String, String>().apply {
-            this["sarifReport"] = Path("src/test/resources/report.with-description.sarif.json").toString()
-        }
-
         // Act
-        assertDoesNotThrow { BaselineCli.process(map, stdout::append, stderr::append) }
+        assertDoesNotThrow { BaselineCli.process(BaselineOptions(Path("src/test/resources/report.with-description.sarif.json").toString()), stdout::append, stderr::append) }
 
         // Assert
         assertTrue(stdout.contains("Result of method call ignored")) // the unresolved ID
         assertFalse(stdout.contains("ResultOfMethodCallIgnored")) // the unresolved ID
     }
 
+    @Test
+    fun `test include absent true`() {
+        // Act
+        assertDoesNotThrow { BaselineCli.process(BaselineOptions(emptySarif, sarif, includeAbsent = true), stdout::append, stderr::append) }
+
+        // Assert
+        assertTrue(stdout.contains("ABSENT: 2"))
+        val content = File(emptySarif).readText(charset("UTF-8"))
+        assertTrue(content.contains("absent"))
+    }
+
+    @Test
+    fun `test include absent false`() {
+        // Act
+        assertDoesNotThrow { BaselineCli.process(BaselineOptions(emptySarif, sarif, includeAbsent = false), stdout::append, stderr::append) }
+
+        // Assert
+        assertFalse(stdout.contains("ABSENT: 2"))
+        val content = File(emptySarif).readText(charset("UTF-8"))
+        assertFalse(content.contains("absent"))
+    }
+
+
+    private fun copySarifFromResources(name: String) = run {
+        val tmp = Files.createTempFile(null, ".sarif")
+        Files.copy(Path("src/test/resources/$name"), tmp, StandardCopyOption.REPLACE_EXISTING)
+        tmp.toFile().also(File::deleteOnExit).absolutePath
+    }
 }

gradle/libs.versions.toml

@@ -3,6 +3,7 @@
 dokka = "1.9.10"
 shadow = "8.1.1"
 gson = "2.8.9"
+clikt = "4.3.0"
 
 [plugins]
 shadow = { id = "com.github.johnrengelman.shadow", version.ref = "shadow" }
@@ -11,3 +12,4 @@ dokka = { id = "org.jetbrains.dokka", version.ref = "dokka" }
 [libraries]
 gson = { module = "com.google.code.gson:gson", version.ref = "gson" }
 dokkaBase = { module = "org.jetbrains.dokka:dokka-base", version.ref = "dokka" }
+clikt = { module = "com.github.ajalt.clikt:clikt", version.ref = "clikt" }

qodana.yaml

@@ -9,3 +9,5 @@ exclude:
   - name: All
     paths:
       - sarif/src/test/resources/
+dependencyIgnores:
+  - name: "colormath-jvm"