Add tests on plan platform configuration

Signed-off-by: Vasek - Tom C <tom.chauveau@epitech.eu>

tests/plan.bats

@@ -77,3 +77,17 @@ setup() {
     "$DAGGER" --europa up ./outputs.cue
     assert [ -f "./out/test" ]
 }
+
+@test "plan/platform" {
+   cd "$TESTDIR"
+
+   # Run with amd64 platform
+   run "$DAGGER" --europa up ./plan/platform/config_platform_linux_amd64.cue
+
+   # Run with arm64 platform
+   run "$DAGGER" --europa up ./plan/platform/config_platform_linux_arm64.cue
+
+   # Run with invalid platform
+   run "$DAGGER" --europa up ./plan/platform/config_platform_failure_invalid_platform.cue
+   assert_failure
+}

tests/plan/platform/config_platform_failure_invalid_platform.cue

@@ -0,0 +1,32 @@
+package main
+
+import (
+	"alpha.dagger.io/europa/dagger/engine"
+)
+
+engine.#Plan & {
+	platform: "linux/unknown"
+
+	actions: {
+		image: engine.#Pull & {
+			source: "alpine:3.15.0"
+		}
+
+		writeArch: engine.#Exec & {
+			input:  image.output
+			always: true
+			args: [
+				"sh", "-c", #"""
+					echo -n $(uname -m) >> /arch.txt
+					"""#,
+			]
+		}
+
+		verify: engine.#ReadFile & {
+			input: writeArch.output
+			path:  "/arch.txt"
+		} & {
+			contents: "s390x"
+		}
+	}
+}

tests/plan/platform/config_platform_linux_amd64.cue

@@ -0,0 +1,32 @@
+package main
+
+import (
+	"alpha.dagger.io/europa/dagger/engine"
+)
+
+engine.#Plan & {
+	platform: "linux/amd64"
+
+	actions: {
+		image: engine.#Pull & {
+			source: "alpine:3.15.0"
+		}
+
+		writeArch: engine.#Exec & {
+			input:  image.output
+			always: true
+			args: [
+				"sh", "-c", #"""
+					echo -n $(uname -m) >> /arch.txt
+					"""#,
+			]
+		}
+
+		verify: engine.#ReadFile & {
+			input: writeArch.output
+			path:  "/arch.txt"
+		} & {
+			contents: "x86_64"
+		}
+	}
+}

tests/plan/platform/config_platform_linux_arm64.cue

@@ -0,0 +1,32 @@
+package main
+
+import (
+	"alpha.dagger.io/europa/dagger/engine"
+)
+
+engine.#Plan & {
+	platform: "linux/arm64"
+
+	actions: {
+		image: engine.#Pull & {
+			source: "alpine:3.15.0"
+		}
+
+		writeArch: engine.#Exec & {
+			input:  image.output
+			always: true
+			args: [
+				"sh", "-c", #"""
+					echo -n $(uname -m) >> /arch.txt
+					"""#,
+			]
+		}
+
+		verify: engine.#ReadFile & {
+			input: writeArch.output
+			path:  "/arch.txt"
+		} & {
+			contents: "aarch64"
+		}
+	}
+}