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From: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
To: rohit.ashiwal265@gmail.com
Cc: Johannes.Schindelin@gmx.de, christian.couder@gmail.com,
	git@vger.kernel.org, gitster@pobox.com, t.gummerer@gmail.com
Subject: [GSoC][PATCH v2 1/3] test functions: add function `test_file_not_empty`
Date: Mon,  4 Mar 2019 05:07:48 +0530	[thread overview]
Message-ID: <20190303233750.6500-2-rohit.ashiwal265@gmail.com> (raw)
In-Reply-To: <20190303233750.6500-1-rohit.ashiwal265@gmail.com>

test-lib-functions: add a helper function that checks for a file and that
the file is not empty. The helper function will provide better error message
in case of failure and improve readability

The function `test_file_not_empty`, first checks if a file is provided,
if it is not then an error message is printed, skipping the remaining
code, if <path> is indeed a file then check `test -s` is applied to check
if size of file is greater than zero, failing which another error message
is printed.

Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
---
 t/test-lib-functions.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 80402a428f..f9fcd2e013 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -593,6 +593,21 @@ test_dir_is_empty () {
 	fi
 }
 
+# Check if the file exists and has a size greater than zero
+test_file_not_empty () {
+	if ! test -f "$1"
+	then
+		echo "'$1' does not exist or not a file."
+		false
+	else
+		if ! test -s "$1"
+		then
+			echo "'$1' is an empty file."
+			false
+		fi
+	fi
+}
+
 test_path_is_missing () {
 	if test -e "$1"
 	then
-- 
2.17.1


  reply	other threads:[~2019-03-03 23:38 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-03 12:28 [GSoC][PATCH 0/3] Use helper functions in test script Rohit Ashiwal
2019-03-03 12:28 ` [PATCH 1/3] test functions: Add new function `test_file_not_empty` Rohit Ashiwal
2019-03-03 13:20   ` Junio C Hamano
2019-03-03 13:29     ` Rohit Ashiwal
2019-03-03 13:33       ` none Junio C Hamano
2019-03-03 14:07         ` Clearing logic Rohit Ashiwal
2019-03-03 16:19           ` Thomas Gummerer
2019-03-03 12:28 ` [PATCH 2/3] t3600: refactor code according to contemporary guidelines Rohit Ashiwal
2019-03-03 13:30   ` Junio C Hamano
2019-03-03 14:13     ` t3600: refactor code according to comtemporary guidelines Rohit Ashiwal
2019-03-03 12:28 ` [PATCH 3/3] t3600: use helper functions from test-lib-functions Rohit Ashiwal
2019-03-03 13:32   ` Junio C Hamano
2019-03-03 23:37 ` [GSoC][PATCH v2 0/3] Use helper functions in test script Rohit Ashiwal
2019-03-03 23:37   ` Rohit Ashiwal [this message]
2019-03-04  3:45     ` [GSoC][PATCH v2 1/3] test functions: add function `test_file_not_empty` Junio C Hamano
2019-03-03 23:37   ` [GSoC][PATCH v2 2/3] t3600: restructure code according to contemporary guidelines Rohit Ashiwal
2019-03-04  4:17     ` Junio C Hamano
2019-03-03 23:37   ` [GSoC][PATCH v2 3/3] t3600: use helpers to replace test -d/f/e/s <path> Rohit Ashiwal
2019-03-04 12:07 ` [GSoC][PATCH v3 0/3] Use helper functions in test script Rohit Ashiwal
2019-03-04 12:07   ` [GSoC][PATCH v3 1/3] test functions: add function `test_file_not_empty` Rohit Ashiwal
2019-03-05  0:17     ` Eric Sunshine
2019-03-05 12:43       ` Junio C Hamano
2019-03-05 13:27       ` [GSoc][PATCH " Rohit Ashiwal
2019-03-04 12:08   ` [GSoC][PATCH v3 2/3] t3600: modernize style Rohit Ashiwal
2019-03-05  0:36     ` Eric Sunshine
2019-03-05 12:44       ` Junio C Hamano
2019-03-04 12:08   ` [GSoC][PATCH v3 3/3] t3600: use helpers to replace test -d/f/e/s <path> Rohit Ashiwal
2019-03-05  0:42     ` Eric Sunshine
2019-03-05 13:42       ` Rohit Ashiwal
2019-03-05 14:03         ` Eric Sunshine
2019-03-05 14:21           ` [GSoC][PATCH v2 " Rohit Ashiwal
2019-03-05 14:57             ` Eric Sunshine
2019-03-05 23:38               ` Rohit Ashiwal
2019-03-08  5:38               ` [GSoC][PATCH v2 3/3] t3600: use helpers to replace test -d/f/e/s <path> Junio C Hamano
2019-03-08  9:51                 ` Eric Sunshine
2019-03-11  1:54                   ` Junio C Hamano
2019-03-05  0:09   ` [GSoC][PATCH v3 0/3] Use helper functions in test script Eric Sunshine

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