Add a simulation mode setting

This allows for the testing of the program to check for possible
errors and other things without actually running emerge

diff --git a/emerge-timer.py b/emerge-timer.py
index 5c07b6a61f8c7f527751ae487b0f9e4ba1d905ec..b37d9a063672384fb9fcb7bf281197e70c98706b 100755 (executable)
--- a/emerge-timer.py
+++ b/emerge-timer.py
@@ -464,7 +464,8 @@ Options:
 \t-p, --pretended  Calculate compile time from piped 'emerge -p' output
 \t-h, --help \t Show this helpscreen
 \t-q, --quiet \t Be less verbose
 \t-p, --pretended  Calculate compile time from piped 'emerge -p' output
 \t-h, --help \t Show this helpscreen
 \t-q, --quiet \t Be less verbose

-\t--no-color \t Use colorless output"""
+\t--no-color \t Use colorless output
+\t--simulate \t Do a simulation run"""

 
     print usage
 
 
     print usage
 


@@ -476,7 +477,7 @@ if __name__ == "__main__":
     # Set the default mode as "package"
     mode = "package"
     input_package = None
     # Set the default mode as "package"
     mode = "package"
     input_package = None

-
+    simulation = False

 
     for arg in sys.argv[1:]:
 
 
     for arg in sys.argv[1:]:
 


@@ -496,10 +497,52 @@ if __name__ == "__main__":
             green_start = ""
             color_stop = ""
 
             green_start = ""
             color_stop = ""
 

+        if arg == "--simulate":
+            simulation = True
+

 
     if len(sys.argv) > 1:
         input_package = sys.argv[1]
     else:
         usage()
 
 
     if len(sys.argv) > 1:
         input_package = sys.argv[1]
     else:
         usage()
 

-    main(mode, input_package)
+    if simulation == True:
+
+        print(red_start + "\n" + '*'*25 + "\n" + "THIS IS A SIMULATION RUN\n"
+              + '*'*25 + "\n")
+
+        print("Beginning 'package' mode check")
+
+        print("Checking for one emerge\n" + color_stop)
+
+        LOGFILE = "simulate/fake_emerge.log"
+        PORTDIR = "simulate/"
+
+        main("package", "first_fake_package")
+
+        print(red_start + "\nChecking for three emerges\n" + color_stop)
+
+        main("package", "second_fake_package")
+
+        print(red_start + "\n'package' mode check complete\n")
+
+        print(30*'*')
+
+        print("\nBeginning 'current' mode check")
+        print("Current emerge with no emerge process\n" + color_stop)
+
+        main("current", None)
+
+        print(red_start + "\nCurrent emerge with emerge processes\n" + color_stop)
+
+        PACKAGES.append(package("test-group/second_fake_package", "2.9-r2"))
+        PACKAGES.append(package("test-group/first_fake_package", "1.10.2-r1"))
+
+        main("current", None)
+
+        print(red_start + "\n" + '*'*20 + "\n" + "SIMULATION FINISHED\n" +
+              '*'*20 + color_stop)
+
+
+    else:
+        main(mode, input_package)

diff --git a/simulate/fake_emerge.log b/simulate/fake_emerge.log
new file mode 100644 (file)
index 0000000..a088c41
--- /dev/null
+++ b/simulate/fake_emerge.log
@@ -0,0 +1,42 @@
+1322234554: Started emerge on: Nov 25, 2011 17:22:33
+1322234554:  *** emerge --complete-graph --oneshot --keep-going --verbose test-group/first_fake_package:0
+1322234582:  >>> emerge (1 of 1) test-group/first_fake_package-1.10.2-r1 to /
+
+1322234864:  >>> AUTOCLEAN: test-group/first_fake_package:0
+1322234864:  === Unmerging... (test-group/first_fake_package-1.10.2-r1)
+1322234866:  >>> unmerge success: test-group/first_fake_package-1.10.2-r1
+1322234868:  === (1 of 1) Post-Build Cleaning (test-group/first_fake_package-1.10.2-r1::/var/tmp/portage_tree/test-group/first_fake_package/cairo-1.10.2-r1.ebuild)
+1322234868:  ::: completed emerge (1 of 1) test-group/first_fake_package-1.10.2-r1 to /
+1322234868:  *** Finished. Cleaning up...
+1322234871:  *** exiting successfully.
+1322234872:  *** terminating.
+
+1322166394:  >>> emerge (9 of 16) test-group/second_fake_package-4.5.3-r1 to /
+1322166394:  === (9 of 16) Cleaning (sys-devel/gcc-4.5.3-r1::/var/tmp/portage_tree/test-group/second_fake_package/gcc-4.5.3-r1.ebuild)
+1322166398:  === (9 of 16) Compiling/Merging (test-group/second_fake_package-4.5.3-r1::/var/tmp/portage_tree/test-group/second_fake_package/gcc-4.5.3-r1.ebuild)
+1322173884:  === (9 of 16) Merging (test-group/second_fake_package-4.5.3-r1::/var/tmp/portage_tree/test-group/second_fake_package/gcc-4.5.3-r1.ebuild)
+1322173892:  >>> AUTOCLEAN: test-group/second_fake_package:4.5
+1322173892:  === Unmerging... (test-group/second_fake_package-4.5.3-r1)
+1322173898:  >>> unmerge success: test-group/second_fake_package-4.5.3-r1
+1322173918:  === (9 of 16) Post-Build Cleaning (test-group/second_fake_package-4.5.3-r1::/var/tmp/portage_tree/test-group/second_fake_package/gcc-4.5.3-r1.ebuild)
+1322173918:  ::: completed emerge (9 of 16) test-group/second_fake_package-4.5.3-r1 to /
+
+1322173918:  >>> emerge (10 of 16) test-group/second_fake_package-1.4.5 to /
+1322173918:  === (10 of 16) Cleaning (test-group/second_fake_package-1.4.5::/var/tmp/portage_tree/test-group/second_fake_package/apr-1.4.5.ebuild)
+1322173918:  === (10 of 16) Compiling/Merging (test-group/second_fake_package-1.4.5::/var/tmp/portage_tree/test-group/second_fake_package/apr-1.4.5.ebuild)
+1322174089:  === (10 of 16) Merging (test-group/second_fake_package-1.4.5::/var/tmp/portage_tree/test-group/second_fake_package/apr-1.4.5.ebuild)
+1322174090:  >>> AUTOCLEAN: test-group/second_fake_package:1
+1322174090:  === Unmerging... (test-group/second_fake_package-1.4.5)
+1322174092:  >>> unmerge success: test-group/second_fake_package-1.4.5
+1322174094:  === (10 of 16) Post-Build Cleaning (test-group/second_fake_package-1.4.5::/var/tmp/portage_tree/test-group/second_fake_package/apr-1.4.5.ebuild)
+1322174094:  ::: completed emerge (10 of 16) test-group/second_fake_package-1.4.5 to /
+
+1322174094:  >>> emerge (11 of 16) test-group/second_fake_package-2.9-r2 to /
+1322174094:  === (11 of 16) Cleaning (test-group/second_fake_package-2.9-r2::/var/tmp/portage_tree/test-group/second_fake_package/llvm-2.9-r2.ebuild)
+1322174094:  === (11 of 16) Compiling/Merging (test-group/second_fake_package-2.9-r2::/var/tmp/portage_tree/test-group/second_fake_package/llvm-2.9-r2.ebuild)
+1322177270:  === (11 of 16) Merging (test-group/second_fake_package-2.9-r2::/var/tmp/portage_tree/test-group/second_fake_package/llvm-2.9-r2.ebuild)
+1322177277:  >>> AUTOCLEAN: test-group/second_fake_package:0
+1322177277:  === Unmerging... (test-group/second_fake_package-2.8-r2)
+1322177283:  >>> unmerge success: test-group/second_fake_package-2.8-r2
+1322177286:  === (11 of 16) Post-Build Cleaning (test-group/second_fake_package-2.9-r2::/var/tmp/portage_tree/test-group/second_fake_package/llvm-2.9-r2.ebuild)
+1322177286:  ::: completed emerge (11 of 16) test-group/second_fake_package-2.9-r2 to /