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Diffstat (limited to 'ch23/23_a_1/23_a_1.txt')
| -rw-r--r-- | ch23/23_a_1/23_a_1.txt | 60 |
1 files changed, 59 insertions, 1 deletions
diff --git a/ch23/23_a_1/23_a_1.txt b/ch23/23_a_1/23_a_1.txt index 7b594a0..7de697d 100644 --- a/ch23/23_a_1/23_a_1.txt +++ b/ch23/23_a_1/23_a_1.txt @@ -1 +1,59 @@ -Present a helpful GUI error message if the call to xmlNew returns Nothing. +1. Present a helpful GUI error message if the call to xmlNew returns Nothing. + +2. Modify the podcatcher to be able to run with either the GUI or the + command-line interface from a single code base. Hint: move common code out of + PodMainGUI.hs, then have two different Main modules, one for the GUI, and one + for the command line. + + + + +Testing 1.: + Steps: + - Compile PodMainGUI + - Remove podresources.glade file + - Run PodMainGUI + Result: + - Error dialog window informing that podresources.glade file has not been + found is displayed + + +Testing 2.: + Steps: + - Compile PodMainGUI + - Run PodMainGUI + - Add a podcast + - Click Update + - Click Download + Result: + - The mp3 files have been downloaded + + Steps: + - Exit PodMainGUI + - Remove pod.db file + - Remove the mp3 files + - Run PodMainGUI + - Add a podcast + - Click Fetch + Result: + - The mp3 files have been downloaded + + Steps: + - Exit PodMainGUI + - Compile PodMainCLI + - Run PodMainCLI + - Add a podcast + - Run Update + - Run Download + Result: + - The mp3 files have been downloaded + + Steps: + - Exit PodMainCLI + - Remove pod.db file + - Remove the mp3 files + - Run PodMainCLI + - Add a podcast + - Run Fetch + Result: + - The mp3 files have been downloaded |