import_statements sometimes fails

[videlec]

Sometimes import_statements fails in given a working answer (pi, CIF, ...). See the complete list in attachment: failed_import_statements​.

We fix the bug and the solution proposed contains a new function which_import_statements_fail that build the list of name in sage.all for which the answer of import_statements fail to import it. It also fixes many input: only one import statement fails "maxima_calculus" and with 62 occurences we obtain a "from sage.all import XXX" (see the precise list in attachment: answer_sage_all).

Component: misc

Author: Vincent Delecroix

Branch/Commit: b880d2d

Reviewer: Nathann Cohen

Issue created by migration from https://trac.sagemath.org/ticket/15351

[videlec]

the list of import_statements that fail

[videlec]

comment:1

Attachment: failed_import_statements.gz

[videlec]

Description changed:

--- 
+++ 
@@ -1,3 +1,3 @@
-Sometimes import_statements fails in given a working answer (pi, CIF, ...).
+Sometimes import_statements fails in given a working answer (pi, CIF, ...). See the complete list in [attachment: failed_import_statements​](https://github.com/sagemath/sage/files/ticket15351/1e277396876eb3f8b3b06f7267feb4db.gz).
 
-The patch contains a new function which_import_statements_fail that build the list of name in sage.all for which the answer of import_statements fail to import it.
+The patch contains a new function *which_import_statements_fail* that build the list of name in sage.all for which the answer of import_statements fail to import it.

[videlec]

Attachment: fix_import_statements.patch.gz

[videlec]

Attachment: answer_sage_all.gz

the list of import_statements that answer "from sage.all import XXX"

[videlec]

Description changed:

--- 
+++ 
@@ -1,3 +1,3 @@
 Sometimes import_statements fails in given a working answer (pi, CIF, ...). See the complete list in [attachment: failed_import_statements​](https://github.com/sagemath/sage/files/ticket15351/1e277396876eb3f8b3b06f7267feb4db.gz).
 
-The patch contains a new function *which_import_statements_fail* that build the list of name in sage.all for which the answer of import_statements fail to import it.
+The patch contains a new function *which_import_statements_fail* that build the list of name in sage.all for which the answer of import_statements fail to import it. It also fixes many input: only one import statement fails "maxima_calculus" and with 63 occurences we obtain a "from sage.all import XXX" (see the precise list in [attachment: answer_sage_all](https://github.com/sagemath/sage-prod/files/10658532/answer_sage_all.gz)).

[videlec]

Description changed:

--- 
+++ 
@@ -1,3 +1,5 @@
 Sometimes import_statements fails in given a working answer (pi, CIF, ...). See the complete list in [attachment: failed_import_statements​](https://github.com/sagemath/sage/files/ticket15351/1e277396876eb3f8b3b06f7267feb4db.gz).
 
 The patch contains a new function *which_import_statements_fail* that build the list of name in sage.all for which the answer of import_statements fail to import it. It also fixes many input: only one import statement fails "maxima_calculus" and with 63 occurences we obtain a "from sage.all import XXX" (see the precise list in [attachment: answer_sage_all](https://github.com/sagemath/sage-prod/files/10658532/answer_sage_all.gz)).
+
+Needs work: import_statements('CC') worked before and does not work anymore with the patch applied!

[videlec]

Commit: 51f7c54