[geary/mjog/fix-meson-0.57-ci-test-failures] build: Fix Flatpak CI test failures caused by meson 0.57

[Michael Gratton <mjog src gnome org>]

commit 454cc0bcfea1e31252a502732f4cc599041d0ed4
Author: Michael Gratton <mike vee net>
Date:   Fri Apr 23 00:36:54 2021 +1000

    build: Fix Flatpak CI test failures caused by meson 0.57
    
    Add previously implicit build dependencies for tests.
    
    See GNOME/gnome-build-meta#372,
    https://discourse.gnome.org/t/meson-0-57-update-may-break-tests-ci/6220

 desktop/meson.build |  8 +++++++-
 test/meson.build    | 12 ++++++++++--
 2 files changed, 17 insertions(+), 3 deletions(-)
---
diff --git a/desktop/meson.build b/desktop/meson.build
index 712db358a..d5c2c7f7b 100644
--- a/desktop/meson.build
+++ b/desktop/meson.build
@@ -39,7 +39,10 @@ foreach desktop_file: desktop_output
     test(
       'desktop-file-validate',
       desktop_file_validate,
-      args: [ desktop_file.full_path() ]
+      args: [ desktop_file.full_path() ],
+      depends: [
+        desktop_file,
+      ]
     )
   endif
 endforeach
@@ -69,6 +72,9 @@ if appstream_util.found()
     appstream_util,
     args: [
       'validate-relax', '--nonet', appdata_merged.full_path()
+    ],
+    depends: [
+      appdata_merged,
     ]
   )
 endif
diff --git a/test/meson.build b/test/meson.build
index a4fe2c292..dd1ce6889 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -168,5 +168,13 @@ test_integration_bin = executable('test-integration',
   c_args: geary_c_args,
 )
 
-test('engine-tests', test_engine_bin)
-test('client-tests', test_client_bin)
+test(
+  'engine-tests',
+  test_engine_bin,
+  depends: [ engine_lib ]
+)
+test(
+  'client-tests',
+  test_client_bin,
+  depends: [ client_lib, web_process ]
+)