From f30bda80fa5ecaf377db2b1d3958b279333e8a2b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Hozza?= <thozza@redhat.com>
Date: Mon, 3 Jun 2024 16:12:05 +0200
Subject: [PATCH] Rework how are unit test run
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Running unit tests from sources was failing with:
./tmt-test-wrapper.sh-default-0-default-0: line 1: cd: too many arguments

Copy over the approach from osbuild repository.

Signed-off-by: Tomáš Hozza <thozza@redhat.com>
---
 plans/unit-tests.fmf               |  1 +
 tests/unit-tests/main.fmf          |  4 ++++
 tests/unit-tests/run-unit-tests.sh | 24 ++++++++++++++++++++++++
 tests/unit.fmf                     |  5 -----
 4 files changed, 29 insertions(+), 5 deletions(-)
 create mode 100644 tests/unit-tests/main.fmf
 create mode 100755 tests/unit-tests/run-unit-tests.sh
 delete mode 100644 tests/unit.fmf

diff --git a/plans/unit-tests.fmf b/plans/unit-tests.fmf
index 7fc52d4..c0707fa 100644
--- a/plans/unit-tests.fmf
+++ b/plans/unit-tests.fmf
@@ -2,5 +2,6 @@ summary: Run unit tests from source
 discover:
     how: fmf
     dist-git-source: true
+    filter: tag:unit-test
 execute:
     how: tmt
diff --git a/tests/unit-tests/main.fmf b/tests/unit-tests/main.fmf
new file mode 100644
index 0000000..b4c96ec
--- /dev/null
+++ b/tests/unit-tests/main.fmf
@@ -0,0 +1,4 @@
+summary: Run osbuild-composer unit tests from dist-git sources
+tag: unit-test
+duration: 1h
+test: ./run-unit-tests.sh
diff --git a/tests/unit-tests/run-unit-tests.sh b/tests/unit-tests/run-unit-tests.sh
new file mode 100755
index 0000000..ea59569
--- /dev/null
+++ b/tests/unit-tests/run-unit-tests.sh
@@ -0,0 +1,24 @@
+#!/usr/bin/bash
+
+set -euxo pipefail
+
+source /etc/os-release
+
+# Move to the checked out git repo with the test plans
+# this should be the root of the dist-git repo
+cd "${TMT_TREE}"
+
+# install all test dependencies
+sudo dnf install -y rpmdevtools
+sudo dnf builddep -y osbuild-composer.spec
+
+# Move to the directory with sources
+cd "${TMT_SOURCE_DIR}"
+
+# Extract the Source0 basename without extension
+SRC_DIR=$(spectool --source 0 osbuild-composer.spec | sed 's/.\+\(osbuild-composer-[0-9]\+\)\.tar\.gz/\1/')
+
+# Move to the extracted sources directory (patches are applied by default)
+cd "${SRC_DIR}"
+
+GOFLAGS="-mod=vendor -tags=exclude_graphdriver_btrfs" go test ./...
diff --git a/tests/unit.fmf b/tests/unit.fmf
deleted file mode 100644
index 16dfdee..0000000
--- a/tests/unit.fmf
+++ /dev/null
@@ -1,5 +0,0 @@
-summary: Run unit tests
-require:
-  - golang
-test: cd ../osbuild-composer-*/ && sudo dnf builddep -y osbuild-composer.spec && GOFLAGS="-mod=vendor -tags=exclude_graphdriver_btrfs" go test ./...
-duration: 1h