tests: move llb tests into tests/llb

Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>

tests/llb/mounts/valid/cache/main.cue

@@ -0,0 +1,25 @@
+package testing
+
+test: {
+	string
+
+	#compute: [
+		{
+			do: "load"
+			from: [{do: "fetch-container", ref: "alpine"}]
+		},
+		{
+			do: "exec"
+			args: ["sh", "-c", """
+					echo "NOT SURE WHAT TO TEST YET" > /out
+				"""]
+			dir: "/"
+			mount: something: "cache"
+		},
+		{
+			do:     "export"
+			source: "/out"
+			format: "string"
+		},
+	]
+}

tests/llb/mounts/valid/component/main.cue

@@ -0,0 +1,35 @@
+package testing
+
+test: {
+	string
+
+	#compute: [
+		{
+			do: "load"
+			from: [{do: "fetch-container", ref: "alpine"}]
+		},
+		{
+			do: "exec"
+			args: ["sh", "-c", """
+					cat /mnt/test/lol > /out
+				"""]
+			mount: "/mnt/test": from: #compute: [
+				{
+					do:  "fetch-container"
+					ref: "alpine"
+				},
+				{
+					do: "exec"
+					args: ["sh", "-c", """
+						echo -n "hello world" > /lol
+						"""]
+				},
+			]
+		},
+		{
+			do:     "export"
+			source: "/out"
+			format: "string"
+		},
+	]
+}

tests/llb/mounts/valid/script/main.cue

@@ -0,0 +1,31 @@
+package testing
+
+test: {
+	string
+
+	#compute: [
+		{
+			do: "load"
+			from: [{do: "fetch-container", ref: "alpine"}]
+		},
+		{
+			do: "exec"
+			args: ["sh", "-c", """
+					ls -lA /lol > /out
+				"""]
+			dir: "/"
+			mount: something: {
+				input: [{
+					do:  "fetch-container"
+					ref: "alpine"
+				}]
+				path: "/lol"
+			}
+		},
+		{
+			do:     "export"
+			source: "/out"
+			format: "string"
+		},
+	]
+}

tests/llb/mounts/valid/tmpfs/main.cue

@@ -0,0 +1,34 @@
+package testing
+
+test: {
+	string
+
+	#compute: [
+		{
+			do: "load"
+			from: [{do: "fetch-container", ref: "alpine"}]
+		},
+		{
+			do: "exec"
+			args: ["sh", "-c", """
+				echo ok > /out
+				echo ok > /tmpdir/out
+				"""]
+			dir: "/"
+			mount: "/tmpdir": "tmpfs"
+		},
+		{
+			do: "exec"
+			args: ["sh", "-c", """
+				[ -f /out ] || exit 1
+				# content of /cache/tmp must not exist in this layer
+				[ ! -f /tmpdir/out ] || exit 1
+				"""]
+		},
+		{
+			do:     "export"
+			source: "/out"
+			format: "string"
+		},
+	]
+}