From ab9e18f7411862f89e23d8aa451b26a4df9a3a72 Mon Sep 17 00:00:00 2001
From: Sergey Ponomarev <stokito@gmail.com>
Date: Sat, 27 Oct 2018 23:57:45 +0300
Subject: Added test integrity for the cfile compressors: gzip, bzip2, etc. But
 since most of them shows the message with file status to STDERR instead of
 STDOUT whe should show both in Test result window.

---
 src/fr-command-cfile.c | 36 +++++++++++++++++++++++++++++++++++-
 src/fr-window.c        | 43 +++++++++++++++++++++++++------------------
 2 files changed, 60 insertions(+), 19 deletions(-)

diff --git a/src/fr-command-cfile.c b/src/fr-command-cfile.c
index 0500df7..429c156 100644
--- a/src/fr-command-cfile.c
+++ b/src/fr-command-cfile.c
@@ -469,6 +469,39 @@ fr_command_cfile_extract (FrCommand  *comm,
 	g_free (temp_dir);
 }
 
+static void
+fr_command_cfile_test (FrCommand   *comm)
+{
+	const char *compress_cmd;
+	if (is_mime_type (comm->mime_type, "application/x-gzip")) {
+        compress_cmd = "gzip";
+    }
+    else if (is_mime_type (comm->mime_type, "application/x-bzip")) {
+        compress_cmd = "bzip2";
+    }
+    else if (is_mime_type (comm->mime_type, "application/x-compress")) {
+        compress_cmd = is_program_in_path ("gzip") ? "gzip" : "uncompress";
+    }
+    else if (is_mime_type (comm->mime_type, "application/x-lzip")) {
+        compress_cmd = "lzip";
+    }
+    else if (is_mime_type (comm->mime_type, "application/x-lzma")) {
+        compress_cmd = "lzma";
+    }
+    else if (is_mime_type (comm->mime_type, "application/x-xz")) {
+        compress_cmd = "xz";
+    }
+    else if (is_mime_type (comm->mime_type, "application/x-lzop")) {
+        compress_cmd = "lzop";
+    } else { // i.e. if (is_mime_type (comm->mime_type, "application/x-rzip"))
+        g_warning ("Test integrity in unsupported for %s\n", comm->mime_type);
+        return;
+    }
+    fr_process_begin_command (comm->process, compress_cmd);
+	fr_process_add_arg (comm->process, "-vt"); // verbose and test
+	fr_process_add_arg (comm->process, comm->filename);
+	fr_process_end_command (comm->process);
+}
 
 const char *cfile_mime_type[] = { "application/x-gzip",
 				  "application/x-brotli",
@@ -594,6 +627,7 @@ fr_command_cfile_class_init (FrCommandCFileClass *class)
 	afc->add              = fr_command_cfile_add;
 	afc->delete           = fr_command_cfile_delete;
 	afc->extract          = fr_command_cfile_extract;
+    afc->test             = fr_command_cfile_test;
 	afc->get_mime_types   = fr_command_cfile_get_mime_types;
 	afc->get_capabilities = fr_command_cfile_get_capabilities;
 	afc->get_packages     = fr_command_cfile_get_packages;
@@ -609,7 +643,7 @@ fr_command_cfile_init (FrCommand *comm)
 	comm->propExtractCanSkipOlder      = FALSE;
 	comm->propExtractCanJunkPaths      = FALSE;
 	comm->propPassword                 = FALSE;
-	comm->propTest                     = FALSE;
+	comm->propTest                     = TRUE;
 }
 
 
diff --git a/src/fr-window.c b/src/fr-window.c
index 719c9ba..7162441 100644
--- a/src/fr-window.c
+++ b/src/fr-window.c
@@ -7400,6 +7400,27 @@ last_output_window__unrealize_cb (GtkWidget  *widget,
 }
 
 
+static void
+fr_window_view_last_output_print(GtkTextBuffer *text_buffer,
+                                 GtkTextIter   *iter,
+                                 GList         *scan)
+{
+    for (; scan; scan = scan->next) {
+        char        *line = scan->data;
+        char        *utf8_line;
+        gsize        bytes_written;
+
+        utf8_line = g_locale_to_utf8 (line, -1, NULL, &bytes_written, NULL);
+        gtk_text_buffer_insert_with_tags_by_name (text_buffer,
+                                                  iter,
+                                                  utf8_line,
+                                                  bytes_written,
+                                                  "monospace", NULL);
+        g_free (utf8_line);
+        gtk_text_buffer_insert (text_buffer, iter, "\n", 1);
+    }
+}
+
 void
 fr_window_view_last_output (FrWindow   *window,
 			    const char *title)
@@ -7410,7 +7431,6 @@ fr_window_view_last_output (FrWindow   *window,
 	GtkWidget     *scrolled;
 	GtkTextBuffer *text_buffer;
 	GtkTextIter    iter;
-	GList         *scan;
 
 	if (title == NULL)
 		title = _("Last Output");
@@ -7468,24 +7488,11 @@ fr_window_view_last_output (FrWindow   *window,
 			  G_CALLBACK (last_output_window__unrealize_cb),
 			  NULL);
 
-	/**/
-
 	gtk_text_buffer_get_iter_at_offset (text_buffer, &iter, 0);
-	scan = window->archive->process->out.raw;
-	for (; scan; scan = scan->next) {
-		char        *line = scan->data;
-		char        *utf8_line;
-		gsize        bytes_written;
-
-		utf8_line = g_locale_to_utf8 (line, -1, NULL, &bytes_written, NULL);
-		gtk_text_buffer_insert_with_tags_by_name (text_buffer,
-							  &iter,
-							  utf8_line,
-							  bytes_written,
-							  "monospace", NULL);
-		g_free (utf8_line);
-		gtk_text_buffer_insert (text_buffer, &iter, "\n", 1);
-	}
+	/* Show STDOUT of process */
+	fr_window_view_last_output_print(text_buffer, &iter, window->archive->process->out.raw);
+	/* Show STDERR of process */
+	fr_window_view_last_output_print(text_buffer, &iter, window->archive->process->err.raw);
 
 	/**/
 
-- 
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